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CELLSEED INC

Overview
  • Total Patents
    122
  • GoodIP Patent Rank
    81,356
  • Filing trend
    ⇩ 100.0%
About

CELLSEED INC has a total of 122 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1999. It filed its patents most often in Japan, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets biotechnology, pharmaceuticals and medical technology are OKANO TERUO, SICHUAN REVOTEK BIOTECHNOLOGY CO LTD and ADVANCED TISSUE SCIENCES INC.

Patent filings per year

Chart showing CELLSEED INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamato Masayuki 44
#2 Okano Teruo 38
#3 Kikuchi Akihiko 27
#4 Mizutani Manabu 21
#5 Sakai Hideaki 19
#6 Okano Mitsuo 18
#7 Miyagawa Shigeru 14
#8 Sawa Yoshiki 14
#9 Kanazawa Hideko 10
#10 Shinohara Yasuro 8

Latest patents

Publication Filing date Title
US2018243476A1 Cultured cell sheet for tissue regeneration, production method thereof, and application method thereof
WO2018154813A1 Tissue regeneration cultured cell sheet, method for producing same, and use of same
TW201839126A Anterior eye part related cell sheet, three-dimensional structure, and methods for manufacturing same being recovered in states of a desmosome structure among cells and a basilar membrane protein between each cell and a substrate
JP2016129678A Coagulation method of blood having flowed out and using method of the same
JP2016033522A Temperature-responsive monolithic porous body, manufacturing method thereof, and temperature-responsive chromatography method using the same
WO2015129901A1 Amino acid derivative fluorescent polymer and fluorescent probe employing same
JP2014140384A Implement for transferring cultured cell, and method for using the same
JP2014132899A Device for moving cultured cells and method for using the same
JP2013138690A Closed cell culture vessel and cell culture method using the same
JP2013143955A Supply system for closed culture medium for culturing small cell
WO2012118097A1 Cell sheet having hyaluronic acid production ability and method for producing same
WO2012111775A1 Labeling agent for post-translational modification analysis of serine and threonine
JP2013106924A Temperature-responsive chondrocyte-containing fluid formulation for cartilaginous tissue regeneration, production method, and utilization method of the same
JP2013094161A Tendon cell sheet and method for manufacturing the same
JP2013094158A Tendon cell sheet and method for manufacturing the same
JP2013085927A Method for coagulating blood that has flown out and method for using the same
JP2013059312A Bead for culturing temperature responsive cell, and method of manufacturing the same
WO2012029877A1 Temperature-responsive cell culture beads and method for manufacturing same
JP2013005789A Expandable temperature-responsive base material, method for production thereof, and method for use thereof
JP2014075979A Cell sheet transplantation jig and use method thereof